esp-idf/components
Mahavir Jain 765bf674d0 i2s: add (optional) support to clear tx descriptor in underflow case
It has been observed that, in case of underflow (data unavailability) in
I2S transmission, previously filled up tx descriptors continue to get
transmitted on line, causing noise in case of audio use case.

This change adds optional `tx_desc_auto_clear` field during I2S driver intialization
than can zero initialize tx descriptor in case of underflow situation in
interrupt handler itself.

Closes: https://github.com/espressif/esp-idf/issues/1789
2018-11-23 14:31:09 +05:30
..
app_trace example: Adds SystemView tracing example app 2018-11-20 04:09:39 +00:00
app_update unity: separate common and IDF specific functionality 2018-11-19 12:36:31 +08:00
asio cmake: make main a component again 2018-09-11 09:44:12 +08:00
aws_iot Add checks to for CONFIG_MBEDTLS_SSL_ALPN 2018-11-08 15:57:13 +05:30
bootloader CMake : Secure Boot support added 2018-11-06 17:09:55 +05:30
bootloader_support bootloader, esp32: add workaround for Tensilica erratum 572 2018-11-19 04:39:35 +00:00
bt components/bt: Move function in interrupt into IRAM 2018-11-22 15:59:53 +08:00
coap cmake: silence some warnings in coap, bt, expat, libsodium, lwip and examples/bluetooth 2018-09-20 18:53:15 +08:00
console cmake: fix source list issues 2018-09-13 08:56:59 +08:00
cxx cmake: Add support for test build 2018-10-20 12:07:24 +08:00
driver i2s: add (optional) support to clear tx descriptor in underflow case 2018-11-23 14:31:09 +05:30
esp32 mesh: bugfix 2018-11-21 19:13:41 +08:00
esp_adc_cal cmake: make main a component again 2018-09-11 09:44:12 +08:00
esp_event unity: separate common and IDF specific functionality 2018-11-19 12:36:31 +08:00
esp_http_client Merge branch 'bugfix/http_literal_caseinsensitive' into 'master' 2018-11-12 17:03:06 +08:00
esp_http_server Merge branch 'feature/esp_https_server' into 'master' 2018-11-20 13:58:26 +08:00
esp_https_ota cmake: make main a component again 2018-09-11 09:44:12 +08:00
esp_https_server esp_https_server : change config option secure_enable to transport_mode and some minor changes 2018-11-19 04:00:21 +00:00
esp_ringbuf Merge branch 'feature/unit_test_example' into 'master' 2018-11-19 18:35:54 +08:00
esp-tls Merge branch 'bugfix/http_literal_caseinsensitive' into 'master' 2018-11-12 17:03:06 +08:00
espcoredump esp32: Adds logging level to core dump script 2018-11-15 06:13:48 +00:00
esptool_py CMake : Secure Boot support added 2018-11-06 17:09:55 +05:30
ethernet ethernet: multi-call failure in esp_eth_init 2018-11-13 16:38:45 +08:00
expat cmake: Add support for test build 2018-10-20 12:07:24 +08:00
fatfs unity: separate common and IDF specific functionality 2018-11-19 12:36:31 +08:00
freemodbus examples: freemodbus port slave basic implementation 2018-10-17 12:47:12 +02:00
freertos Merge branch 'feature/unit_test_example' into 'master' 2018-11-19 18:35:54 +08:00
heap Merge branch 'feature/unit_test_example' into 'master' 2018-11-19 18:35:54 +08:00
idf_test utest: increase IDF_PERFORMANCE_MAX_VFS_OPEN_WRITE_CLOSE_TIME to 50000 2018-11-21 19:14:07 +08:00
jsmn cmake: make main a component again 2018-09-11 09:44:12 +08:00
json cmake: make main a component again 2018-09-11 09:44:12 +08:00
libsodium cmake: Add support for test build 2018-10-20 12:07:24 +08:00
log cmake: make main a component again 2018-09-11 09:44:12 +08:00
lwip Merge branch 'bugfix/tw27096_fix_lwip_mbox_free_crash' into 'master' 2018-11-15 10:31:35 +08:00
mbedtls esp32, mbedtls: check component name when enabling test flags 2018-11-20 01:27:24 +08:00
mdns mdns: sending search packets also in probing and announcing state 2018-11-16 07:22:29 +00:00
micro-ecc cmake: make main a component again 2018-09-11 09:44:12 +08:00
mqtt mqtt: ssl mutual authentication example added per PR from github, corrected cmake build, updated per idf style 2018-10-30 08:04:09 +01:00
newlib newlib: disable some optimizations for syscalls.c 2018-11-22 12:19:49 +08:00
nghttp cmake: make main a component again 2018-09-11 09:44:12 +08:00
nvs_flash unity: separate common and IDF specific functionality 2018-11-19 12:36:31 +08:00
openssl cmake: make main a component again 2018-09-11 09:44:12 +08:00
partition_table unity: separate common and IDF specific functionality 2018-11-19 12:36:31 +08:00
protobuf-c protobuf-c : Added Google's protocol buffer C library as sub-module 2018-10-02 19:07:28 +05:30
protocomm Protocomm : Use esp_http_server instead of http_server 2018-10-24 17:32:43 +05:30
pthread unity: separate common and IDF specific functionality 2018-11-19 12:36:31 +08:00
sdmmc cmake: Add support for test build 2018-10-20 12:07:24 +08:00
smartconfig_ack cmake: make main a component again 2018-09-11 09:44:12 +08:00
soc Merge branch 'bugfix/init_memctl' into 'master' 2018-11-19 18:36:47 +08:00
spi_flash Merge branch 'feature/unit_test_example' into 'master' 2018-11-19 18:35:54 +08:00
spiffs unity: separate common and IDF specific functionality 2018-11-19 12:36:31 +08:00
tcp_transport Merge branch 'bugfix/esp_http_client_async_crash' into 'master' 2018-11-05 12:30:04 +08:00
tcpip_adapter mdns: fixed crashes on network changes 2018-10-24 12:03:41 +02:00
ulp cmake: Add support for test build 2018-10-20 12:07:24 +08:00
unity unity: don't use stdio in runner, fix code style 2018-11-19 12:36:31 +08:00
vfs unity: separate common and IDF specific functionality 2018-11-19 12:36:31 +08:00
wear_levelling unity: separate common and IDF specific functionality 2018-11-19 12:36:31 +08:00
wifi_provisioning Examples : Added provisioning examples, tests and client tool. 2018-10-02 19:07:28 +05:30
wpa_supplicant cmake: Add support for test build 2018-10-20 12:07:24 +08:00
xtensa-debug-module tools: implement linker script generation 2018-11-16 12:42:02 +08:00